var linkTracker = Class.create();
linkTracker.prototype = {

	url:null,
	
	initialize: function(el) {
		this.url = el.getAttribute('href');
		if(this.url.indexOf("http://")>-1) {
			Event.observe(el, 'click', function(ev) {this.click(ev)}.bind(this), false);
		}
	},
	
	click: function (ev) {
		trackOutboundLink(this.url);
	},
	
	dispose: function () {
	
	}

}

function initLinks() {
	$$('a').each(function(el, index) {var myLink = new linkTracker(el);}.bind(this));
}

Event.observe(document,'dom:loaded', initLinks, false);